EP1147826A3 - Station de travail à écoulement laminaire d'air - Google Patents

Station de travail à écoulement laminaire d'air Download PDF

Info

Publication number
EP1147826A3
EP1147826A3 EP01610041A EP01610041A EP1147826A3 EP 1147826 A3 EP1147826 A3 EP 1147826A3 EP 01610041 A EP01610041 A EP 01610041A EP 01610041 A EP01610041 A EP 01610041A EP 1147826 A3 EP1147826 A3 EP 1147826A3
Authority
EP
European Patent Office
Prior art keywords
opening
air flow
laminar air
working station
surroundings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01610041A
Other languages
German (de)
English (en)
Other versions
EP1147826B1 (fr
EP1147826A2 (fr
Inventor
Erik Traeholt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heto-Holten AS
Original Assignee
Heto-Holten AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heto-Holten AS filed Critical Heto-Holten AS
Publication of EP1147826A2 publication Critical patent/EP1147826A2/fr
Publication of EP1147826A3 publication Critical patent/EP1147826A3/fr
Application granted granted Critical
Publication of EP1147826B1 publication Critical patent/EP1147826B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
    • G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Ventilation (AREA)
  • Prevention Of Fouling (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Feeding Of Workpieces (AREA)
EP01610041A 2000-04-17 2001-04-17 Station de travail à écoulement laminaire d'air Expired - Lifetime EP1147826B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200000649A DK174646B1 (da) 2000-04-17 2000-04-17 Arbejdsstation for laminar luftstrømning.
DK200000649 2000-04-17

Publications (3)

Publication Number Publication Date
EP1147826A2 EP1147826A2 (fr) 2001-10-24
EP1147826A3 true EP1147826A3 (fr) 2002-07-17
EP1147826B1 EP1147826B1 (fr) 2004-09-29

Family

ID=8159441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01610041A Expired - Lifetime EP1147826B1 (fr) 2000-04-17 2001-04-17 Station de travail à écoulement laminaire d'air

Country Status (4)

Country Link
EP (1) EP1147826B1 (fr)
AT (1) ATE277695T1 (fr)
DE (1) DE60105879D1 (fr)
DK (1) DK174646B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2501283B (en) * 2012-04-18 2016-09-28 Contained Air Solutions Ltd Microbiological safety cabinets
WO2016079777A1 (fr) 2014-11-17 2016-05-26 株式会社日立産機システム Dispositif de purification d'air et procédé d'inspection de poussières

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100847A (en) * 1976-12-20 1978-07-18 Labconco Corporation Convertible, laminar flow biological safety cabinet apparatus
US4561303A (en) * 1984-12-06 1985-12-31 Ford Motor Company Mass airflow sensor with backflow detection
GB2222705A (en) * 1988-05-19 1990-03-14 Thomas Arthur Wisbey Wheeler Reduced pressure enclosure
WO1995013146A1 (fr) * 1993-11-09 1995-05-18 Stasch Karl Heinz Systeme de ventilation informatise
GB2309918A (en) * 1996-02-10 1997-08-13 Medical Air Tech Ltd Microbiological safety cabinet
EP0888831A1 (fr) * 1996-06-04 1999-01-07 Flow Safe, Inc. Méthode et dispositif pour l'optimisation d'une hotte d'aspiration

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100847A (en) * 1976-12-20 1978-07-18 Labconco Corporation Convertible, laminar flow biological safety cabinet apparatus
US4561303A (en) * 1984-12-06 1985-12-31 Ford Motor Company Mass airflow sensor with backflow detection
GB2222705A (en) * 1988-05-19 1990-03-14 Thomas Arthur Wisbey Wheeler Reduced pressure enclosure
WO1995013146A1 (fr) * 1993-11-09 1995-05-18 Stasch Karl Heinz Systeme de ventilation informatise
GB2309918A (en) * 1996-02-10 1997-08-13 Medical Air Tech Ltd Microbiological safety cabinet
EP0888831A1 (fr) * 1996-06-04 1999-01-07 Flow Safe, Inc. Méthode et dispositif pour l'optimisation d'une hotte d'aspiration

Also Published As

Publication number Publication date
ATE277695T1 (de) 2004-10-15
DK200000649A (da) 2001-10-18
EP1147826B1 (fr) 2004-09-29
DK174646B1 (da) 2003-08-04
EP1147826A2 (fr) 2001-10-24
DE60105879D1 (de) 2004-11-04

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